Hola, With the recent import lib changes on almost everything I try and build I am getting these errors. When using the win32api package from mingw prior to this patch these functions were exported. Thanks Steven brsfolder.o(.text+0xfe0):brsfolder.c: undefined reference to `HeapAlloc(a)12' brsfolder.o(.text+0x1037):brsfolder.c: undefined reference to `HeapAlloc(a)12' brsfolder.o(.text+0x10d2):brsfolder.c: undefined reference to `HeapFree(a)12' brsfolder.o(.text+0x10e8):brsfolder.c: undefined reference to `HeapFree(a)12' changenotify.o(.text+0x12f):changenotify.c: undefined reference to `EnterCritica lSection(a)4' changenotify.o(.text+0x1f4):changenotify.c: undefined reference to `LeaveCritica lSection(a)4' changenotify.o(.text+0x1fe):changenotify.c: undefined reference to `DeleteCritic alSection(a)4' changenotify.o(.text+0x232):changenotify.c: undefined reference to `EnterCritica lSection(a)4' changenotify.o(.text+0x2a9):changenotify.c: undefined reference to `LeaveCritica lSection(a)4' changenotify.o(.text+0x313):changenotify.c: undefined reference to `EnterCritica lSection(a)4' changenotify.o(.text+0x431):changenotify.c: undefined reference to `LeaveCritica lSection(a)4'